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Can someone please help me with this question? Confidence level Critical value 0.90 z* = 1.645 0.95 2* = 1.960 0.99 z* = 2.576 877000

Can someone please help me with this question?
Confidence level Critical value 0.90 z* = 1.645 0.95 2* = 1.960 0.99 z* = 2.576 877000 2335684 quBmay7 Jump to level 1 V A poll reported 67% support for a statewide election with a margin of error of 2 4.13 percentage points 3 How many voters should be sampled for a 90% confidence interval? Round up to the nearest whole number. Ex: 1234 4 voters 3

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